121  SystemEq3
What is the SUM of x and y? 2

Name : _________________

 

refresh

What is the SUM of x and y?
6x + 3y = 48
5x - 8y = 19




What is the SUM of x and y?
2x - 6y = 14
4x - 3y = 19




What is the SUM of x and y?
4x - 7y = -53
2x - y = -9




What is the SUM of x and y?
7x + 2y = -26
3x + 6y = -6




What is the SUM of x and y?
8x + 4y = 16
2x + 4y = 10




What is the SUM of x and y?
3x - 8y = 21
8x + 7y = 56




What is the SUM of x and y?
8x + 9y = -18
3x - 5y = 10




What is the SUM of x and y?
3x + 4y = 2
7x - 5y = 19




What is the SUM of x and y?
3x + 2y = 12
4x - 7y = -42




What is the SUM of x and y?
4x + 9y = 43
9x + 5y = -10




+(         )

 

(         )+

++[[          ]]++

121    9 3 6 -3 3 ( 18 )   7 -2 1 6 2 ( 14 )   [[ 32 ]]